HK P9S - Crazy old gun with quirky controls!

Published on December 28, 2022
Duration: 0:54

This expert-level review of the HK P9S highlights its unique roller-delayed blowback action, similar to the MP5, and its dual 9mm and .45 ACP chamberings. The video details the pistol's distinctive double-action/single-action operation, emphasizing the function of its control lever for cocking, decocking, and engaging a safety mode. The instructor demonstrates the P9S's quirky yet effective controls, offering insights into its historical significance and mechanical intricacies.

Quick Summary

The HK P9S is a roller-delayed blowback handgun, akin to the HK MP5, available in 9mm and .45 ACP. Its unique double-action/single-action mechanism is controlled by a distinctive lever that manages cocking, decocking, and safety functions.

Chapters

  1. 00:00Introduction to the HK P9S
  2. 00:06Caliber Options: 9mm and .45 ACP
  3. 00:10Unique DA/SA Action and Control Lever
  4. 00:23Magazine Capacity
  5. 00:25Returning to Double-Action Mode
  6. 00:32Safety and Decocking Methods
  7. 00:44Shooting Demonstration

Frequently Asked Questions

What makes the HK P9S's action unique?

The HK P9S features a roller-delayed blowback operating system, similar to the HK MP5. It's also a double-action/single-action pistol with a distinctive lever for cocking, decocking, and safety.

What are the caliber and magazine capacity of the HK P9S?

The HK P9S was available in the US market in both 9mm and .45 ACP. The 9mm version typically uses a 9-round single-stack magazine.

How does the HK P9S control lever function?

The lever on the HK P9S can be pushed to cock the hammer for single-action mode. Pushing it again and pulling the trigger decocks it for double-action, or it can be used as a safe decock by engaging 'safe' and pulling the trigger.

Is the HK P9S similar to any other firearms?

Yes, the HK P9S shares its roller-delayed blowback operating system with the well-known HK MP5 submachine gun, indicating a shared design philosophy for reliability and performance.

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